Programmable Atomic Large-Scale Quantum Simulation

Risultati finali

Report on real-world problems mapping onto PASQuanS platforms
Report on the progress towards programmable neutral atom quantum simulators
Report on certification and quantum advantage assessment methods
Report on new quantum control architectures for analogue simulators
Critical assessment of the platforms' performances and applicative potential, and roadmap for TRL expansion based on TRLs at 36 months.

Critical assessment of the platforms’ performances and applicative potential, and roadmap for TRL expansion based on TRLs at 36 months.

Report on the progress towards programmable ion quantum simulators
Report on the progress towards programmable Rydberg atom quantum simulators
Report on the last forum discussions with end-users and resulting opportunities
Report on theory-free validation techniques via direct comparison of two quantum simulators

Report on theoryfree validation techniques via direct comparison of two quantum simulators

Cumulative expenditure

All beneficiaries will give an update of their expenditures

Organisation 3rd year meeting
Setting up of the project’s website
Organisation of 3rd forum with end-users
Organisation of first forum with end-users
Organisation of kick-off meeting
Organisation 1st year meeting
Organisation 2nd year meeting
Presentation of PASQuanS in at least one big Interdisciplinary Science Conference
Organisation of 2nd forum with end-users

Cryogenic system compatible with optical trap and lattices
Operational programmable atomic / ionic quantum simulator with 50-1000 individual elements system

Operational programmable atomic ionic quantum simulator with 501000 individual elements system

Demonstration of a quantum advantage in analogue quantum simulation
Demonstration of improved optical and laser modules for atomic traps and lattices

Pubblicazioni

Measurement-Induced Entanglement Transitions in the Quantum Ising Chain: From Infinite to Zero Clicks

Autori: X Turkeshi, A Biella, R Fazio, M Dalmonte, M Schiro
Pubblicato in: Physical Review B, Numero 103, 224210 (2021), 2021, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevb.103.224210

Entangled quantum cellular automata, physical complexity, and Goldilocks rules

Autori: Logan E. Hillberry, Matthew T. Jones, David L. Vargas, Patrick Rall, Nicole Yunger Halpern, Ning Bao, Simone Notarnicola, Simone Montangero, Lincoln D. Carr
Pubblicato in: Quantum Science and Technology, Numero 6, 29 September 2021, 2021, ISSN 2058-9565
Editore: IOP Science
DOI: 10.1088/2058-9565/ac1c41

Topological entanglement properties of disconnected partitions in the Su-Schrieffer-Heeger model

Autori: Tommaso Micallo, Vittorio Vitale, Marcello Dalmonte, Pierre Fromholz
Pubblicato in: SciPost. Phys. Core, Numero 3, 12 (2020), 2020, ISSN 2666-9366
Editore: SciPost Foundation
DOI: 10.21468/scipostphyscore.3.2.012

Hilbert curve vs Hilbert space: exploiting fractal 2D covering to increase tensor network efficiency

Autori: Giovanni Cataldi, Ashkan Abedi, Giuseppe Magnifico, Simone Notarnicola, Nicola Dalla Pozza, Vittorio Giovannetti, Simone Montangero
Pubblicato in: Quantum, Numero 2021-09-29, 5, 2021, ISSN 2521-327X
Editore: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften.
DOI: 10.22331/q-2021-09-29-556

Entanglement generation in QED scattering processes

Autori: M Rigobello, S Notarnicola, G Magnifico, S Montangero
Pubblicato in: Physical Review D, Numero 104, 6 December 2021, 2021, ISSN 2470-0010
Editore: APS
DOI: 10.1103/physrevd.104.114501

Observing non-ergodicity due to kinetic constraints in tilted Fermi-Hubbard chains.

Autori: Scherg, S.; Kohlert, T.; Sala, P.; Pollmann, F.; Madhusudhana, B. H.; Bloch, I.; Aidelsburger, M.
Pubblicato in: Nature Communications, Numero 12 (1), 2021, 2021, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-021-24726-0

Simulating 2D effects in lattice gauge theories on a quantum computer

Autori: D. Paulson, L. Dellantonio, J. Haase, A. Celi, A. Kan, A. Jena, C. Kokail, R. van Bijnen, K. Jansen, P. Zoller, C. A. Muschik
Pubblicato in: PRX Quantum, Numero Vol. 2, Iss. 3 — 25 August 2021, 2021, Pagina/e 030334-1 - 030334-26, ISSN 2691-3399
Editore: APS
DOI: 10.1103/prxquantum.2.030334

Blackbody-radiation-induced facilitated excitation of Rydberg atoms in optical tweezers.

Autori: Festa, L.; Lorenz, N.; Steinert, L.-M.; Chen, Z.; Osterholz, P.; Eberhard, R.; Groß, C.
Pubblicato in: Physical Review A, Numero 105, 1/2022, 2022, ISSN 2469-9926
Editore: APS
DOI: 10.1103/physreva.105.013109

Scalable and Parallel Tweezer Gates for Quantum Computing with Long Ion Strings

Autori: T. Olsacher, L. Postler, P. Schindler, T. Monz, P. Zoller, L. Sieberer
Pubblicato in: PRX Quantum, Numero Vol. 1, Iss. 2 — 2 December 2020, 2020, Pagina/e 020316-1 - 020316-24, ISSN 2691-3399
Editore: APS
DOI: 10.1103/prxquantum.1.020316

Unsupervised learning universal critical behavior via the intrinsic dimension

Autori: T. Mendes-Santos, X. Turkeshi, M. Dalmonte, Alex Rodriguez
Pubblicato in: Physical Review X, Numero 11, 011040 (2021), 2021, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevx.11.011040

Neural-network quantum state tomography in a two-qubit experiment

Autori: Marcel Neugebauer, Laurin Fischer, Alexander Jäger, Stefanie Czischek, Selim Jochim, Matthias Weidemüller, and Martin Gärttner
Pubblicato in: Physical Review A, Numero 102, 2020, Pagina/e 42604, ISSN 2469-9926
Editore: APS
DOI: 10.1103/physreva.102.042604

Self-generated quantum gauge fields in arrays of Rydberg atoms

Autori: Simon Ohler, Maximilian Kiefer-Emmanouilidis, Antoine Browaeys, Hans Peter Büchler and Michael Fleischhauer
Pubblicato in: New J. Phys., Numero Vol 24, Feb 2022, 2022, ISSN 1367-2630
Editore: Institute of Physics Publishing
DOI: 10.1088/1367-2630/ac4a15

Optimal metrology with programmable quantum sensors

Autori: C. Kokail, C. Maier, R. van Bijnen, T. Brydges, M. K. Joshi, P. Jurcevic, C. A. Muschik, P. Silvi, R. Blatt, C. F. Roos, P. Zoller
Pubblicato in: Nature, Numero volume 603, pages 604–609 — 23 March 2022, 2022, Pagina/e 604-609, ISSN 1476-4687
Editore: Springer Nature
DOI: 10.1038/s41586-022-04435-4

Many-body quantum heat engines with shortcuts to adiabaticity

Autori: A. Hartmann, V. Mukherjee, W. Niedenzu, W. Lechner
Pubblicato in: Physical Review Research, Numero Vol. 2, Iss. 2 — 8 May 2020, 2020, Pagina/e 023145-1 - 023145-13, ISSN 2643-1564
Editore: APS
DOI: 10.1103/physrevresearch.2.023145

Easing the Monte Carlo sign problem

Autori: D. Hangleiter, I. Roth, D. Nagaj, J. Eisert
Pubblicato in: Science Advances, Numero 6, 2020, ISSN 2375-2548
Editore: science
DOI: 10.1126/sciadv.abb8341

Monitoring Quantum Simulators via Quantum Non-Demolition Couplings to Atomic Clock Qubits

Autori: D. Vasilyev, A. Grankin, M. Baranov, L. Sieberer, P. Zoller
Pubblicato in: PRX Quantum, Numero Vol. 1, Iss. 2 — 9 October 2020, 2020, Pagina/e 020302-1 - 020302-22, ISSN 2691-3399
Editore: APS
DOI: 10.1103/prxquantum.1.020302

Stark time crystals: Symmetry breaking in space and time

Autori: A. Kshetrimayum, J. Eisert, D. M. Kennes
Pubblicato in: Phys. Rev. B, Numero 102, 2020, Pagina/e 195116, ISSN 2469-9950
Editore: APS
DOI: 10.1103/physrevb.102.195116

Floquet Prethermalization in a Bose-Hubbard System.

Autori: Rubio Abadal, A., Ippoliti, M., Hollerith, S., Wei, D., Rui, J., Sondhi, S. L., et al.
Pubblicato in: Physical Review X, Numero 10 (2), 2020, 2020, ISSN 2160-3308
Editore: American Physical Society
DOI: 10.1103/physrevx.10.021044

Deterministic Fast Scrambling with Neutral Atom Arrays

Autori: Tomohiro Hashizume, Gregory S. Bentsen, Sebastian Weber, and Andrew J. Daley
Pubblicato in: Physical Review Letters, Numero 19.05.2021, 2021, Pagina/e 200603, ISSN 1079-7114
Editore: American Physical Society
DOI: 10.1103/physrevlett.126.200603

Microscopic evolution of doped Mott insulators from polaronic metal to Fermi liquid.

Autori: Koepsell, J. M.S.; Bourgund, D.; Sompet, P.; Hirthe, S.; Bohrdt, A.; Wang , Y.; Grusdt, F.; Demler, E. A.; Salomon, G.; Groß, C. et al.
Pubblicato in: Science, Numero 374 (6563), 2021, 2021, Pagina/e 82-86, ISSN 0036-8075
Editore: American Association for the Advancement of Science
DOI: 10.1126/science.abe7165

Symmetry-adapted decomposition of tensor operators and the visualization of coupled spin systems

Autori: D. Leiner, R. Zeier, S. J. Glaser
Pubblicato in: Journal of Physics A, Numero Volume 53, Number 49, November 2020, 2020, Pagina/e 495301-1 - 495301-40, ISSN 1751-8113
Editore: Institute of Physics Publishing
DOI: 10.1088/1751-8121/ab93ff

Enhanced atom-by-atom assembly of arbitrary tweezer arrays

Autori: Kai-Niklas Schymik, Vincent Lienhard, Daniel Barredo, Pascal Scholl, Hannah Williams, Antoine Browaeys, and Thierry Lahaye
Pubblicato in: Phys. Rev. A, Numero Vol 102, Dec 2020, 2020, ISSN 2469-9926
Editore: American Physical Society
DOI: 10.1103/physreva.102.063107

Symmetry-resolved entanglement detection using partial transpose moments

Autori: A. Neven, J. Carrasco, V. Vitale, C. Kokail, A. Elben, M. Dalmonte, P. Calabrese, P. Zoller, B. Vermersch, R. Kueng, B. Kraus
Pubblicato in: npj Quantum Information, Numero Vol. 7, Article number: 152 (2021) — 20 October 2021, 2021, Pagina/e 1-12, ISSN 2056-6387
Editore: Springer Nature
DOI: 10.1038/s41534-021-00487-y

Exact many-body scars and their stability in constrained quantum chains

Autori: Federica Maria Surace, Matteo Votto, Eduardo Gonzalez Lazo, Alessandro Silva, Marcello Dalmonte, Giuliano Giudici
Pubblicato in: Physical Review B, Numero 103, 104302 (2021), 2021, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevb.103.104302

Entanglement in the quantum Game of Life

Autori: Peter-Maximilian Ney, Simone Notarnicola, Simone Montangero, and Giovanna Morigi
Pubblicato in: Physical Review A, Numero 105,12 January 2022, 2022, ISSN 2469-9926
Editore: APS
DOI: 10.1103/physreva.105.012416

Emerging 2D Gauge theories in Rydberg configurable arrays

Autori: A. Celi, B. Vermersch, O. Viyuela, H. Pichler, M. Lukin, P. Zoller
Pubblicato in: Physical Review X, Numero Vol. 10, Iss. 2 — 16 June 2020, 2020, Pagina/e 021057-1 - 021057-18, ISSN 2160-3308
Editore: American Physical Society
DOI: 10.1103/physrevx.10.021057

Entangling power and quantum circuit complexity

Autori: J. Eisert
Pubblicato in: Phys. Rev. Lett., Numero 127, 2021, Pagina/e 20501, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.127.020501

Quantum Variational Optimization of Ramsey Interferometry and Atomic Clocks

Autori: C. R. Kaubrügger, D. Vasilyev, T. Schulte, K. Hammerer, P. Zoller
Pubblicato in: Physical Review X, Numero Vol. 11, Iss. 4 — 6 December 2021, 2021, Pagina/e 041045-1 -041045-21, ISSN 2160-3308
Editore: American Physical Society
DOI: 10.1103/physrevx.11.041045

Observing the emergence of a quantum phase transition -- shell by shell

Autori: Luca Bayha, Marvin Holten, Ralf Klemt, Keerthan Subramanian, Johannes Bjerlin, Stephanie M. Reimann, Georg M. Bruun, Philipp M. Preiss, Selim Jochim
Pubblicato in: Nature, Numero 587, 2020, Pagina/e 583-587, ISSN 1476-4687
Editore: Springer Nature
DOI: 10.1038/s41586-020-2936-y

Quantum Simulation of 2D Quantum Chemistry in Optical Lattices

Autori: J. Argüello-Luengo, A. González-Tudela, T. Shi, P. Zoller, J. I. Cirac
Pubblicato in: Physical Review Research, Numero Vol. 2, Iss. 4 — 16 October 2020, 2020, Pagina/e 042013-1 - 042013-6, ISSN 2643-1564
Editore: APS
DOI: 10.1103/physrevresearch.2.042013

Tune-out and magic wavelengths for ground-state 23Na40K molecules

Autori: Bause, R., Li, M., Schindewolf, A., Chen, X.-Y., Duda, M., Kotochigova, S.
Pubblicato in: Physical Review Letters, Numero 125, 2020, 2020, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.125.023201

Realization of a Density-Dependent Peierls Phase in a Synthetic,Spin-Orbit Coupled Rydberg System

Autori: Vincent Lienhard, Pascal Scholl, Sebastian Weber, Daniel Barredo, Sylvain de Léséleuc, Rukmani Bai, Nicolai Lang, Michael Fleischhauer, Hans Peter Büchler, Thierry Lahaye, and Antoine Browaeys
Pubblicato in: Phys. Rev. X, Numero Vol 10, May 2020, 2020, ISSN 2160-3308
Editore: American Physical Society
DOI: 10.1103/physrevx.10.021031

The classical two-dimensional Heisenberg model revisited: An SU(2)-symmetric tensor network study

Autori: P. Schmoll et al
Pubblicato in: SciPost Physics, Numero Volume 11, Numero 5, November 2021, 2021, Pagina/e 098-1 - 098-35, ISSN 2542-4653
Editore: SciPost Foundation
DOI: 10.21468/scipostphys.11.5.098

Measurement-induced criticality in (2+1)-d hybrid quantum

Autori: Xhek Turkeshi, Rosario Fazio, Marcello Dalmonte
Pubblicato in: Physical Review B, Numero 102, 014315 (2020), 2020, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevb.102.014315

A subradiant optical mirror formed by a single structured atomic layer

Autori: Rui, J.; Wei, D.; Rubio Abadal, A.; Hollerith, S.; Zeiher, J.; Stamper-Kurn, D. M.; Groß, C.; Bloch, I.
Pubblicato in: Nature, Numero 583 (7816), 2020, 2020, Pagina/e 369 - 374, ISSN 0028-0836
Editore: Nature Publishing Group
DOI: 10.1038/s41586-020-2463-x

Quantum computational advantage via high-dimensional Gaussian boson sampling

Autori: A. Deshpande, A. Mehta, T. Vincent, N. Quesada, M. Hinsche, M. Ioannou, L. Madsen, J. Lavoie, H. Qi, J. Eisert, D. Hangleiter, B. Fefferman, I. Dhand
Pubblicato in: Science Advances, Numero 8, 2022, Pagina/e eabi7894, ISSN 2375-2548
Editore: Science
DOI: 10.1126/sciadv.abi7894

Perspectives of quantum annealing: methods and implementations

Autori: P. Hauke, H. G. Katzgraber, W. Lechner, H. Nishimori, W. D. Oliver
Pubblicato in: Reports on Progress in Physics, Numero Vol. 83, Iss. 5 — 7 May 2020, 2020, Pagina/e 1 - 20, ISSN 1361-6633
Editore: IOP
DOI: 10.1088/1361-6633/ab85b8

Predicting quantum dynamical cost landscapes with deep learning

Autori: M. Dalgaard, F. Motzoi, J. Sherson
Pubblicato in: Physical Review A, Numero Volume 105, Number 1, January 2022, 2022, Pagina/e 012402-1 - 012402-12, ISSN 1094-1622
Editore: American Physical Society
DOI: 10.1103/physreva.105.012402

Quantum gas microscopy for single atom and spin detection

Autori: Groß, C.; Bakr, W. S.
Pubblicato in: Nature Physics, Numero 2021, 2021, ISSN 1745-2473
Editore: Nature Publishing Group
DOI: 10.1038/s41567-021-01370-5

Two-dimensional quantum-link lattice Quantum Electrodynamics at finite density

Autori: T. Felser, P. Silvi, M. Collura, S. Montangero
Pubblicato in: Physical Review X, Numero 10 25 November 2020, 2020, ISSN 2160-3308
Editore: American Physical Society
DOI: 10.1103/physrevx.10.041040

A variational toolbox for quantum multi-parameter estimation

Autori: J. J. Meyer, J. Borregaard, J. Eisert
Pubblicato in: npj Quant. Inf., Numero 7, 2021, Pagina/e 89, ISSN 2056-6387
Editore: Nature
DOI: 10.1038/s41534-021-00425-y

Raman sideband cooling in optical tweezer arrays for Rydberg dressing.

Autori: Lorenz, N.; Festa, L.; Steinert, L.-M.; Groß, C.
Pubblicato in: SciPost Physics, Numero 10 (3), 2021, 2021, ISSN 2542-4653
Editore: SciPost Foundation
DOI: 10.21468/scipostphys.10.3.052

Robust Bilayer Charge Pumping for Spin- and Density-Resolved Quantum Gas Microscopy

Autori: Koepsell, J. M., Hirthe, S., Bourgund, D., Sompet, P., Vijayan, J., Salomon, G.
Pubblicato in: Physical Review Letters, Numero 125, 2020, 2020, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.125.010403

Microscopic electronic structure tomography of Rydberg macrodimers

Autori: Hollerith, S.; Rui, J.; Rubio Abadal, A.; Srakaew, K.; Wei, D.; Zeiher, J.; Groß, C.; Bloch, I.
Pubblicato in: Physical Review Research, Numero 3 (1), 2021, 2021, ISSN 2643-1564
Editore: APS
DOI: 10.1103/physrevresearch.3.013252

Microwave Engineering of Programmable XXZ Hamiltonians in Arrays of Rydberg Atoms

Autori: P. Scholl , H. J. Williams, G. Bornet , F. Wallner, D. Barredo, L. Henriet, A. Signoles, C. Hainaut, T. Franz, S. Geier, A. Tebben, A. Salzinger, G. Zürn, T. Lahaye, M. Weidemüller, and A. Browaeys
Pubblicato in: Phys. Rev. X. Quantum, Numero Vol. 3, April 2022, 2022, ISSN 2691-3399
Editore: American Physical Society
DOI: 10.1103/prxquantum.3.020303

Quantum many-body physics with ultracold polar molecules: Nanostructured potential barriers and interactions

Autori: A. Kruckenhauser, L. Sieberer, W. G. Tobias, K. Matsuda, L. De Marco, J. Li, G. Valtolina, A. M. Rey, J. Ye, M. Baranov, P. Zoller
Pubblicato in: Physical Review A, Numero Vol. 102, Iss. 2 — 19 August 2020, 2020, Pagina/e 023320-1 - 023320-19, ISSN 2469-9934
Editore: APS
DOI: 10.1103/physreva.102.023320

Programmable Quantum Annealing Architectures with Ising Quantum Wires

Autori: X. Qiu, P. Zoller, X. Li
Pubblicato in: PRX Quantum, Numero Vol. 1, Iss. 2 — 6 November 2020, 2020, Pagina/e 020311-1 - 020311-13, ISSN 2691-3399
Editore: APS
DOI: 10.1103/prxquantum.1.020311

Multi-spin counter-diabatic driving in many-body quantum Otto refrigerators

Autori: A. Hartmann, V. Mukherjee, G. B. Mbeng, W. Niedenzu, W. Lechner
Pubblicato in: Quantum, Numero 4, 377 (2020) — 24 December 2020, 2020, Pagina/e 1 - 13, ISSN 2521-327X
Editore: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften
DOI: 10.22331/q-2020-12-24-377

Measurement of Identical Particle Entanglement and the Influence of Antisymmetrization

Autori: J. H. Becher, E. Sindici, R. Klemt, S. Jochim, A. J. Daley, and P. M. Preiss
Pubblicato in: Physical Review Letters, Numero 28.10.2020, 2020, Pagina/e 180402, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.125.180402

Two-Particle Interference with Double Twin-Atom Beams

Autori: F. Borselli et al.
Pubblicato in: Physical Review Letters, Numero Volume 126, Number 8, February 2021, 2021, Pagina/e 083603-1 - 083603-6, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.126.083603

Glassy Dynamics in a Disordered Heisenberg Quantum Spin System

Autori: A. Signoles, T. Franz, R. Ferracini Alves, M. Gärttner, S. Whitlock, G. Zürn, and M. Weidemüller
Pubblicato in: Physical Review X, Numero 11, 2021, Pagina/e 11011, ISSN 2160-3308
Editore: American Physical Society
DOI: 10.1103/physrevx.11.011011

Crossed optical cavities with large mode diameters

Autori: Heinz, A., Trautmann, J., Santic, N., Park, A. J., Bloch, I., & Blatt, S.
Pubblicato in: Optics Letters, Numero 46 (2), 2021, 2021, ISSN 0146-9592
Editore: Optical Society of America
DOI: 10.1364/ol.414076

Semiclassical simulations predict glassy dynamics for disordered Heisenberg models

Autori: P. Schultzen, T. Franz, C. Hainaut, S. Geier, A. Salzinger, A. Tebben, G. Zürn, M. Gärttner, and M. Weidemüller
Pubblicato in: Physical Review B, Numero 105, 2022, Pagina/e L100201, ISSN 2469-9950
Editore: APS
DOI: 10.1103/physrevb.105.l100201

Mechanisms for the emergence of Gaussian correlations

Autori: M. Gluza, T. Schweigler, M. Tajik, J. Sabino, F. Cataldini, F. S. Møller, S.-C. Ji, B. Rauer, J. Schmiedmayer, J. Eisert, S. Sotiriadis
Pubblicato in: SciPost Physics, Numero 12, 2022, Pagina/e 113, ISSN 2542-4653
Editore: SciPost
DOI: 10.21468/scipostphys.12.3.113

Finite-temperature quantum discordant criticality

Autori: Poetri Sonya Tarabunga, Tiago Mendes-Santos, Fabrizio Illuminati, Marcello Dalmonte
Pubblicato in: Physical Review B, Numero 105, 075104 (2022), 2021, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevb.105.075104

Lattice Quantum Electrodynamics in (3+1)-dimensions at finite density with Tensor Networks

Autori: Giuseppe Magnifico, Timo Felser, Pietro Silvi, Simone Montangero
Pubblicato in: Networks Nat. Commun., Numero 12, 2021/06/14, 2021, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-021-23646-3

Two-parameter counter-diabatic driving in quantum annealing

Autori: L. Prielinger, A. Hartmann, Y.Yamashiro, K. Nishimura, W. Lechner, H. Nishimori
Pubblicato in: Physical Review Research, Numero Vol. 3, Iss. 1 — 9 March 2021, 2021, Pagina/e 013227-1 - 013227-13, ISSN 2643-1564
Editore: APS
DOI: 10.1103/physrevresearch.3.013227

Realizing Distance-Selective Interactions in a Rydberg-Dressed Atom Array

Autori: S. Hollerith, S. Srakaew, D. Wei, A. Rubio López, D. Adler, P. Weckesser, A. Kruckenhauser, V. Walther, R. van Bijnen, J. Rui, C. Gross, I. Bloch, J. Zeiher
Pubblicato in: Physical Review Letters, Numero Vol. 128, Iss. 11 — 18 March 2022, 2022, Pagina/e 113602-1 - 113602-6, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.128.113602

Quantum time crystals with programmable disorder in higher dimensions

Autori: A. Kshetrimayum, M. Goihl, D. M. Kennes, J. Eisert
Pubblicato in: Phys. Rev. B, Numero 103, 2021, Pagina/e 224205, ISSN 2469-9950
Editore: APS
DOI: 10.1103/physrevb.103.224205

Glassy quantum dynamics of disordered Ising spins

Autori: P. Schultzen, T. Franz, S. Geier, A. Salzinger, A. Tebben, C. Hainaut, G. Zürn, M. Weidemüller, and M. Gärttner
Pubblicato in: Physical Review B, Numero 105, 2022, Pagina/e L020201, ISSN 2469-9950
Editore: APS
DOI: 10.1103/physrevb.105.l020201

Efficient Tensor Network Ansatz for High-Dimensional Quantum Many-Body Problems

Autori: T Felser, S Notarnicola, S Montangero
Pubblicato in: Physical Review Letter, Numero 126 29 April 2021, 2021, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.126.170603

Quantum optimization via four-body Rydberg gates

Autori: Clemens Dlaska, Kilian Ender, Glen Bigan Mbeng, Andreas Kruckenhauser, Wolfgang Lechner, Rick van Bijnen
Pubblicato in: Physical Review Letters, Numero 128, 12 (2022), 2021, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.128.120503

Cross-polarization edited ENDOR for spin-1 deuterium nuclei

Autori: I. Bejenke et al.
Pubblicato in: Molecular Physics, Numero Volume 118, Numero 18, June 2020, 2020, Pagina/e e1763490-1 - e1763490-21, ISSN 0026-8976
Editore: Taylor & Francis
DOI: 10.1080/00268976.2020.1763490

Fast computation of spherical phase-space functions of quantum many-body states

Autori: B. Koczor, R. Zeier, S. J. Glaser
Pubblicato in: Physical Review A, Numero Volume 102, Number 6, Dezember 2020, 2020, Pagina/e 062421-1 - 062421-12, ISSN 1094-1622
Editore: American Physical Society
DOI: 10.1103/physreva.102.062421

Dissipative Floquet Dynamics: from Steady State to Measurement Induced Criticality in Trapped-ion Chains

Autori: Piotr Sierant, Giuliano Chiriaco, Federica M. Surace, Shraddha Sharma, Xhek Turkeshi, Marcello Dalmonte, Rosario Fazio, Guido Pagano
Pubblicato in: Quantum, Numero 6, 638 (2022), 2020, ISSN 2521-327X
Editore: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften.
DOI: 10.22331/q-2022-02-02-638

On the descriptive power of Neural-Networks as constrained Tensor Networks with exponen- tially large bond dimension

Autori: M. Collura, L. Dell’Anna, T. Felser, S. Montangero
Pubblicato in: SciPost Phys. Core, Numero 4 2 February 2021, 2021, ISSN 2666-9366
Editore: SciPost Foundation
DOI: 10.21468/scipostphyscore.4.1.001

Polynomial scaling enhancement in the ground-state preparation of Ising spin models via counterdiabatic driving

Autori: A. Hartmann, G. B. Mbeng, W. Lechner
Pubblicato in: Physical Review A, Numero Vol. 105, Iss. 2 — 18 February 2022, 2022, Pagina/e 022614-1 - 022614-8, ISSN 2469-9926
Editore: APS
DOI: 10.1103/physreva.105.022614

Measurement-induced phase transitions in sparse nonlocal scramblers

Autori: Tomohiro Hashizume, Gregory Bentsen, and Andrew J. Daley
Pubblicato in: Physical Review Research, Numero 03.03.2022, 2022, Pagina/e 13174, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.4.013174

Ultrafast Creation of Overlapping Rydberg Electrons in an Atomic BEC and Mott-Insulator Lattice

Autori: M. Mizoguchi, Y. Zhang, M. Kunimi, A. Tanaka, S. Takeda, N. Takei, V. Bharti, K. Koyasu, T. Kishimoto, D. Jaksch, A. Glaetzle, M. Kiffner, G. Masella, G. Pupillo, M. Weidemüller, and K. Ohmori
Pubblicato in: Physical Review Letters, Numero 124, 2021, Pagina/e 253201, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.124.253201

Probing Many-Body Quantum Chaos with Quantum Simulators

Autori: L. K. Joshi, A. Elben, A. Vikram, B. Vermersch, V. Galitski, P. Zoller
Pubblicato in: Physical Review X, Numero Vol. 12, Iss. 1 — 27 January 2022, 2022, Pagina/e 011018-1 - 011018-34, ISSN 2160-3308
Editore: American Physical Society
DOI: 10.1103/physrevx.12.011018

Quantum read-out for cold atomic quantum simulators

Autori: M. Gluza, T. Schweigler, B. Rauer, C. Krumnow, J. Schmiedmayer, J. Eisert
Pubblicato in: Communications Physics, Numero 3/1, 2020, ISSN 2399-3650
Editore: Nature
DOI: 10.1038/s42005-019-0273-y

Lieb–Robinson bounds for open quantum systems with long-ranged interactions

Autori: Ryan Sweke, Jens Eisert, Michael Kastner
Pubblicato in: Journal of Physics A: Mathematical and Theoretical, Numero 52/42, 2019, Pagina/e 424003, ISSN 1751-8113
Editore: Institute of Physics Publishing
DOI: 10.1088/1751-8121/ab3f4a

Sample Complexity of Device-Independently Certified “Quantum Supremacy”

Autori: Dominik Hangleiter, Martin Kliesch, Jens Eisert, Christian Gogolin
Pubblicato in: Physical Review Letters, Numero 122/21, 2019, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.122.210502

Exploration of the stability of many-body localized systems in the presence of a small bath

Autori: Marcel Goihl, Jens Eisert, Christian Krumnow
Pubblicato in: Physical Review B, Numero 99/19, 2019, ISSN 2469-9950
Editore: APS
DOI: 10.1103/physrevb.99.195145

Majorana dimers and holographic quantum error-correcting codes

Autori: A. Jahn, M. Gluza, F. Pastawski, J. Eisert
Pubblicato in: Physical Review Research, Numero 1/3, 2019, ISSN 2643-1564
Editore: APS
DOI: 10.1103/physrevresearch.1.033079

Decay and recurrence of non-Gaussian correlations in a quantum many-body system

Autori: T. Schweigler, M. Gluza, M. Tajik, S. Sotiriadis, F. Cataldini, S.-C. Ji, F. S. Møller, J. Sabino, B. Rauer, J. Eisert, J. Schmiedmayer
Pubblicato in: Nature Physics, Numero 17, 2021, Pagina/e 559, ISSN 1745-2473
Editore: Nature Publishing Group
DOI: 10.1038/s41567-020-01139-2

Equilibration towards generalized Gibbs ensembles in non-interacting theories

Autori: Marek Gluza, Jens Eisert, Terry Farrelly
Pubblicato in: SciPost Physics, Numero 7/3, 2019, ISSN 2542-4653
Editore: SciPost
DOI: 10.21468/scipostphys.7.3.038

Randomized Benchmarking for Individual Quantum Gates

Autori: E. Onorati, A. H. Werner, J. Eisert
Pubblicato in: Physical Review Letters, Numero 123/6, 2019, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.123.060501

Guaranteed recovery of quantum processes from few measurements

Autori: Martin Kliesch, Richard Kueng, Jens Eisert, David Gross
Pubblicato in: Quantum, Numero 3, 2019, Pagina/e 171, ISSN 2521-327X
Editore: Quantum
DOI: 10.22331/q-2019-08-12-171

Entanglement and spectra in topological many-body localized phases

Autori: K. S. C. Decker, D. M. Kennes, J. Eisert, C. Karrasch
Pubblicato in: Physical Review B, Numero 101/1, 2020, ISSN 2469-9950
Editore: APS
DOI: 10.1103/physrevb.101.014208

Simulating topological tensor networks with Majorana qubits

Autori: C. Wille, R. Egger, J. Eisert, A. Altland
Pubblicato in: Physical Review B, Numero 99/11, 2019, ISSN 2469-9950
Editore: APS
DOI: 10.1103/physrevb.99.115117

Edge mode locality in perturbed symmetry protected topological order

Autori: Marcel Goihl, Christian Krumnow, Marek Gluza, Jens Eisert, Nicolas Tarantino
Pubblicato in: SciPost Physics, Numero 6/6, 2019, ISSN 2542-4653
Editore: SciPost
DOI: 10.21468/scipostphys.6.6.072

Recovering Quantum Gates from Few Average Gate Fidelities

Autori: I. Roth, R. Kueng, S. Kimmel, Y.-K. Liu, D. Gross, J. Eisert, M. Kliesch
Pubblicato in: Physical Review Letters, Numero 121/17, 2018, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.121.170502

Tensor Network Annealing Algorithm for Two-Dimensional Thermal States

Autori: A. Kshetrimayum, M. Rizzi, J. Eisert, R. Orús
Pubblicato in: Physical Review Letters, Numero 122/7, 2019, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.122.070502

Quantum gas microscopy of Rydberg macrodimers

Autori: Simon Hollerith, Johannes Zeiher, Jun Rui, Antonio Rubio-Abadal, Valentin Walther, Thomas Pohl, Dan M. Stamper-Kurn, Immanuel Bloch, Christian Gross
Pubblicato in: Science, Numero 364/6441, 2019, Pagina/e 664-667, ISSN 0036-8075
Editore: American Association for the Advancement of Science
DOI: 10.1126/science.aaw4150

Imaging magnetic polarons in the doped Fermi–Hubbard model

Autori: Joannis Koepsell, Jayadev Vijayan, Pimonpan Sompet, Fabian Grusdt, Timon A. Hilker, Eugene Demler, Guillaume Salomon, Immanuel Bloch, Christian Gross
Pubblicato in: Nature, Numero 572/7769, 2019, Pagina/e 358-362, ISSN 0028-0836
Editore: Nature Publishing Group
DOI: 10.1038/s41586-019-1463-1

Observation of Coherent Multiorbital Polarons in a Two-Dimensional Fermi Gas

Autori: N. Darkwah Oppong, L. Riegger, O. Bettermann, M. Höfer, J. Levinsen, M. M. Parish, I. Bloch, S. Fölling
Pubblicato in: Physical Review Letters, Numero 122/19, 2019, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.122.193604

Time-Resolved Observation of Spin-Charge Decon nement in Fermionic Hubbard Chains

Autori: J. Vijayan, P.Sompet, G. Salomon, J. Koepsell, S. Hirthe, A. Bohrdt,F. Grusdt, I. Bloch, C. Gross
Pubblicato in: Science, 2020, ISSN 1095-9203
Editore: AAAS
DOI: 10.1126/science.aay2354

Many-body physics with individually controlled Rydberg atoms

Autori: Antoine Browaeys, Thierry Lahaye
Pubblicato in: Nature Physics, Numero 16/2, 2020, Pagina/e 132-142, ISSN 1745-2473
Editore: Nature Publishing Group
DOI: 10.1038/s41567-019-0733-z

Observation of a symmetry-protected topological phase of interacting bosons with Rydberg atoms

Autori: Sylvain de Léséleuc, Vincent Lienhard, Pascal Scholl, Daniel Barredo, Sebastian Weber, Nicolai Lang, Hans Peter Büchler, Thierry Lahaye, Antoine Browaeys
Pubblicato in: Science, Numero 365/6455, 2019, Pagina/e 775-780, ISSN 0036-8075
Editore: American Association for the Advancement of Science
DOI: 10.1126/science.aav9105

Three-Dimensional Trapping of Individual Rydberg Atoms in Ponderomotive Bottle Beam Traps

Autori: D. Barredo, V. Lienhard, P. Scholl, S. de Léséleuc, T. Boulier, A. Browaeys, T. Lahaye
Pubblicato in: Physical Review Letters, Numero 124/2, 2020, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.124.023201

Laser Trapping of Circular Rydberg Atoms

Autori: R. G. Cortiñas, M. Favier, B. Ravon, P. Méhaignerie, Y. Machu, J. M. Raimond, C. Sayrin, M. Brune
Pubblicato in: Physical Review Letters, Numero 124/12, 2020, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.124.123201

Randomized benchmarking in the analogue setting

Autori: Ellen Derbyshire, Jorge Yago Malo, Andrew Daley, Elham Kashefi, Petros Wallden
Pubblicato in: Quantum Science and Technology, 2020, ISSN 2058-9565
Editore: IOP Publishing
DOI: 10.1088/2058-9565/ab7eec

Dissipative dynamics and cooling rates of trapped impurity atoms immersed in a reservoir gas

Autori: R. G. Lena, A. J. Daley
Pubblicato in: Physical Review A, Numero 101/3, 2020, ISSN 2469-9926
Editore: American Physical Society
DOI: 10.1103/physreva.101.033612

Generation and manipulation of Schrödinger cat states in Rydberg atom arrays

Autori: A. Omran, H. Levine, A. Keesling, G. Semeghini, T. T. Wang, S. Ebadi, H. Bernien, A. S. Zibrov, H. Pichler, S. Choi, J. Cui, M. Rossignolo, P. Rembold, S. Montangero, T. Calarco, M. Endres, M. Greiner, V. Vuletić, M. D. Lukin
Pubblicato in: Science, Numero 365/6453, 2019, Pagina/e 570-574, ISSN 0036-8075
Editore: American Association for the Advancement of Science
DOI: 10.1126/science.aax9743

Continuous phase-space representations for finite-dimensional quantum states and their tomography

Autori: Bálint Koczor, Robert Zeier, Steffen J. Glaser
Pubblicato in: Physical Review A, Numero 101/2, 2020, ISSN 2469-9926
Editore: American Physical Society
DOI: 10.1103/physreva.101.022318

Remote optimization of an ultracold atoms experiment by experts and citizen scientists

Autori: Robert Heck, Oana Vuculescu, Jens Jakob Sørensen, Jonathan Zoller, Morten G. Andreasen, Mark G. Bason, Poul Ejlertsen, Ottó Elíasson, Pinja Haikka, Jens S. Laustsen, Lærke L. Nielsen, Andrew Mao, Romain Müller, Mario Napolitano, Mads K. Pedersen, Aske R. Thorsen, Carsten Bergenholtz, Tommaso Calarco, Simone Montangero, Jacob F. Sherson
Pubblicato in: Proceedings of the National Academy of Sciences, Numero 115/48, 2018, Pagina/e E11231-E11237, ISSN 0027-8424
Editore: National Academy of Sciences
DOI: 10.1073/pnas.1716869115

A Quantum N-Queens Solver

Autori: Valentin Torggler, Philipp Aumann, Helmut Ritsch, Wolfgang Lechner
Pubblicato in: Quantum, Numero 3, 2019, Pagina/e 149, ISSN 2521-327X
Editore: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften
DOI: 10.22331/q-2019-06-03-149

Quantum phase transition with inhomogeneous driving in the Lechner-Hauke-Zoller model

Autori: Andreas Hartmann, Wolfgang Lechner
Pubblicato in: Physical Review A, Numero 100/3, 2019, ISSN 2469-9926
Editore: APS
DOI: 10.1103/physreva.100.032110

Quantum expectation-maximization algorithm

Autori: Hideyuki Miyahara, Kazuyuki Aihara, Wolfgang Lechner
Pubblicato in: Physical Review A, Numero 101/1, 2020, ISSN 2469-9926
Editore: APS
DOI: 10.1103/physreva.101.012326

Cross-Platform Verification of Intermediate Scale Quantum Devices

Autori: Andreas Elben, Benoît Vermersch, Rick van Bijnen, Christian Kokail, Tiff Brydges, Christine Maier, Manoj K. Joshi, Rainer Blatt, Christian F. Roos, Peter Zoller
Pubblicato in: Physical Review Letters, Numero 124/1, 2020, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.124.010504

Variational Spin-Squeezing Algorithms on Programmable Quantum Sensors

Autori: Raphael Kaubruegger, Pietro Silvi, Christian Kokail, Rick van Bijnen, Ana Maria Rey, Jun Ye, Adam M. Kaufman, Peter Zoller
Pubblicato in: Physical Review Letters, Numero 123/26, 2019, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.123.260505

Self-verifying variational quantum simulation of lattice models

Autori: C. Kokail, C. Maier, R. van Bijnen, T. Brydges, M. K. Joshi, P. Jurcevic, C. A. Muschik, P. Silvi, R. Blatt, C. F. Roos, P. Zoller
Pubblicato in: Nature, Numero 569/7756, 2019, Pagina/e 355-360, ISSN 0028-0836
Editore: Nature Publishing Group
DOI: 10.1038/s41586-019-1177-4

Probing Rényi entanglement entropy via randomized measurements

Autori: Tiff Brydges, Andreas Elben, Petar Jurcevic, Benoît Vermersch, Christine Maier, Ben P. Lanyon, Peter Zoller, Rainer Blatt, Christian F. Roos
Pubblicato in: Science, Numero 364/6437, 2019, Pagina/e 260-263, ISSN 0036-8075
Editore: American Association for the Advancement of Science
DOI: 10.1126/science.aau4963

Deep learning-assisted classification of site-resolved quantum gas microscope images

Autori: Lewis R B Picard, Manfred J Mark, Francesca Ferlaino, Rick van Bijnen
Pubblicato in: Measurement Science and Technology, Numero 31/2, 2020, Pagina/e 025201, ISSN 0957-0233
Editore: Institute of Physics and the Physical Society
DOI: 10.1088/1361-6501/ab44d8

Phase diagram and conformal string excitations of square ice using gauge invariant matrix product states

Autori: Ferdinand Tschirsich, Simone Montangero, Marcello Dalmonte
Pubblicato in: SciPost Physics, Numero 6/3, 2019, ISSN 2542-4653
Editore: SciPost Foundation
DOI: 10.21468/scipostphys.6.3.028

Slow heating in a quantum coupled kicked rotors system

Autori: Simone Notarnicola, Alessandro Silva, Rosario Fazio, Angelo Russomanno
Pubblicato in: Journal of Statistical Mechanics: Theory and Experiment, Numero 2020/2, 2020, Pagina/e 024008, ISSN 1742-5468
Editore: Institute of Physics
DOI: 10.1088/1742-5468/ab6de4

Charge and statistics of lattice quasiholes from density measurements: A tree tensor network study

Autori: E. Macaluso, T. Comparin, R. O. Umucalılar, M. Gerster, S. Montangero, M. Rizzi, I. Carusotto
Pubblicato in: Physical Review Research, Numero 2/1, 2020, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.2.013145

Tensor network simulation of an SU(3) lattice gauge theory in 1D

Autori: Pietro Silvi, Yannick Sauer, Ferdinand Tschirsich, Simone Montangero
Pubblicato in: Physical Review D, Numero 100/7, 2019, ISSN 2470-0010
Editore: American Physical Society
DOI: 10.1103/physrevd.100.074512

Real-time-dynamics quantum simulation of ( 1 + 1 ) -dimensional lattice QED with Rydberg atoms

Autori: Simone Notarnicola, Mario Collura, Simone Montangero
Pubblicato in: Physical Review Research, Numero 2/1, 2020, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.2.013288

Homogeneous Floquet time crystal protected by gauge invariance

Autori: Angelo Russomanno, Simone Notarnicola, Federica Maria Surace, Rosario Fazio, Marcello Dalmonte, Markus Heyl
Pubblicato in: Physical Review Research, Numero 2/1, 2020, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.2.012003

Superfluid-to-Mott transition in a Bose-Hubbard ring: Persistent currents and defect formation

Autori: L. Kohn, P. Silvi, M. Gerster, M. Keck, R. Fazio, G. E. Santoro, S. Montangero
Pubblicato in: Physical Review A, Numero 101/2, 2020, ISSN 2469-9926
Editore: American Physical Society
DOI: 10.1103/physreva.101.023617

Entanglement Hamiltonian of quantum critical chains and conformal field theories

Autori: T. Mendes-Santos, G. Giudici, M. Dalmonte, M. A. Rajabpour
Pubblicato in: Physical Review B, Numero 100/15, 2019, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/physrevb.100.155122

Entanglement-Guided Search for Parent Hamiltonians

Autori: X. Turkeshi, T. Mendes-Santos, G. Giudici, M. Dalmonte
Pubblicato in: Physical Review Letters, Numero 122/15, 2019, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.122.150606

Diagnosing Potts criticality and two-stage melting in one-dimensional hard-core boson models

Autori: G. Giudici, A. Angelone, G. Magnifico, Z. Zeng, G. Giudice, T. Mendes-Santos, M. Dalmonte
Pubblicato in: Physical Review B, Numero 99/9, 2019, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/physrevb.99.094434

Entanglement topological invariants for one-dimensional topological superconductors

Autori: P. Fromholz, G. Magnifico, V. Vitale, T. Mendes-Santos, M. Dalmonte
Pubblicato in: Physical Review B, Numero 101/8, 2020, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/physrevb.101.085136

Lattice gauge theo- ries and string dynamics in Rydberg atom quantum simulators

Autori: Federica M. Surace, Paolo P. Mazza, Giuliano Giudici, Alessio Le- rose, Andrea Gambassi, and Marcello Dalmonte
Pubblicato in: Physical Review X, 2020, ISSN 2469-9969
Editore: American Physical Society

Measuring von Neumann entanglement entropies without wave functions

Autori: T Mendes-Santos, G Giudici, R Fazio, M Dalmonte
Pubblicato in: New Journal of Physics, Numero 22/1, 2020, Pagina/e 013044, ISSN 1367-2630
Editore: Institute of Physics Publishing
DOI: 10.1088/1367-2630/ab6875

Parent Hamiltonian reconstruction of Jastrow-Gutzwiller wavefunctions

Autori: Xhek Turkeshi, Marcello Dalmonte
Pubblicato in: SciPost Physics, Numero 8/3, 2020, ISSN 2542-4653
Editore: SciPost Foundation
DOI: 10.21468/scipostphys.8.3.042

Long-lived circular Rydberg states of laser-cooled rubidium atoms in a cryostat

Autori: T. Cantat-Moltrecht, R. Cortiñas, B. Ravon, P. Méhaignerie, S. Haroche, J. M. Raimond, M. Favier, M. Brune, C. Sayrin
Pubblicato in: Physical Review Research, Numero 2/2, 2020, ISSN 2643-1564
Editore: APS
DOI: 10.1103/physrevresearch.2.022032

Quantum Information Scrambling in a Trapped-Ion Quantum Simulator with Tunable Range Interactions

Autori: Manoj K. Joshi, Andreas Elben, Benoît Vermersch, Tiff Brydges, Christine Maier, Peter Zoller, Rainer Blatt, Christian F. Roos
Pubblicato in: Physical Review Letters, Numero 124/24, 2020, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.124.240505

Mixed-state entanglement from local randomized measurements

Autori: A. Elben, R. Kueng, H. Huang, R. van Bijnen, C. Kokail, M. Dalmonte, P. Calabrese, B. Kraus, J. Preskill, P. Zoller, B. Vermersch
Pubblicato in: Physical Review Letters, Numero Vol. 125, Iss. 20 — 11 November 2020, 2020, Pagina/e 200501-1 - 200501-6, ISSN 1079-7114
Editore: APS
DOI: 10.1103/physrevlett.125.200501

Quantum Variational Learning of the Entanglement Hamiltonian

Autori: C. Kokail, B. Sundar, T. Zache, A. Elben, B. Vermersch, M. Dalmonte, R. van Bijnen, P. Zoller
Pubblicato in: Physical Review Letters, Numero Vol. 127, Iss. 17 — 22 October 2021, 2021, Pagina/e 170501-1 - 170501-7, ISSN 1079-7114
Editore: APS
DOI: 10.1103/physrevlett.127.170501

Polarization-gradient cooling of 1D and 2D ion Coulomb crystals

Autori: M. K. Joshi, A. Fabre, C. Maier, T. Brydges, D. Kiesenhofer, H. Hainzer, R. Blatt, C. F. Roos
Pubblicato in: New Journal of Physics, Numero volume 22, article number 103013, October 2020, 2020, Pagina/e 1-15, ISSN 1367-2630
Editore: Institute of Physics Publishing
DOI: 10.1088/1367-2630/abb912

Floquet Hamiltonian engineering of an isolated many-body spin system

Autori: Sebastian Geier, Nithiwadee Thaicharoen, Clément Hainaut, Titus Franz, Andre Salzinger, Annika Tebben, David Grimshandl, Gerhard Zürn, Matthias Weidemüller
Pubblicato in: Science, Numero 374, 2021, Pagina/e 1149-1152, ISSN 1095-9203
Editore: AAAS
DOI: 10.1126/science.abd9547

Many-Body Quantum State Diffusion for Non-Markovian Dynamics in Strongly Interacting Systems

Autori: S. Flannigan, F. Damanet, and A. J. Daley
Pubblicato in: Physical Review Letters, Numero 08.02.2022, 2022, Pagina/e 63601, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.128.063601

Recovering quantum correlations in optical lattices from interaction quenches

Autori: M. Gluza, J. Eisert
Pubblicato in: Phys. Rev. Lett., Numero 127, 2021, Pagina/e 90503, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.127.090503

Depletion imaging of Rydberg atoms in cold atomic gases

Autori: M. Ferreira-Cao, V. Gavryusev, T. Franz, R. Ferracini Alves, A. Signoles, G. Zürn, M. Weidemüller
Pubblicato in: Journal of Physics B, Numero 53, 2020, Pagina/e 84004, ISSN 0953-4075
Editore: Institute of Physics Publishing
DOI: 10.1088/1361-6455/ab7427

Constraints induced delocalization

Autori: Piotr Sierant, Eduardo Gonzalez Lazo, Marcello Dalmonte, Antonello Scardicchio, Jakub Zakrzewski
Pubblicato in: Physical Review Letters, Numero 127, 126603 (2021), 2021, ISSN 2469-9969
Editore: APS
DOI: 10.1103/physrevlett.127.126603

Observation of Pauli Crystals

Autori: Marvin Holten, Luca Bayha, Keerthan Subramanian, Carl Heintze, Philipp M. Preiss, Selim Jochim
Pubblicato in: Physical Review Letters, Numero 126, 2021, Pagina/e 20401, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.126.020401

Theoretical and Experimental Perspectives of Quantum Verification

Autori: J. Carrasco, A. Elben, C. Kokail, B. Kraus, P. Zoller
Pubblicato in: PRX Quantum, Numero Vol. 2, Iss. 1 — 3 March 2021, 2021, Pagina/e 010102-1 - 010102-11, ISSN 2691-3399
Editore: APS
DOI: 10.1103/prxquantum.2.010102

Intrinsic dimension of path integrals: data mining quantum criticality and emergent simplicity

Autori: Tiago Mendes-Santos, Adriano Angelone, Alex Rodriguez, Rosario Fazio, Marcello Dalmonte
Pubblicato in: Physical Review X Quantum, Numero 2, 030332 (2021), 2021, ISSN 2469-9969
Editore: APS
DOI: 10.1103/prxquantum.2.030332

Quantum simulation of 2D antiferromagnets with hundreds of Rydberg atoms

Autori: Pascal Scholl, Michael Schuler, Hannah J. Williams, Alexander A. Eberharter, Daniel Barredo, Kai-Niklas Schymik, Vincent Lienhard, Louis-Paul Henry, Thomas C. Lang, Thierry Lahaye, Andreas M. Läuchli & Antoine Browaeys
Pubblicato in: Nature, Numero Vol 595, July 2021, 2021, Pagina/e 233-237, ISSN 0028-0836
Editore: Nature Publishing Group
DOI: 10.1038/s41586-021-03585-1

Minimal constraints in the parity formulation of optimization problems

Autori: M. Lanthaler, W. Lechner
Pubblicato in: New Journal of Physics, Numero Vol. 23, Iss. 8 — 25 August 2021, 2021, Pagina/e 1 - 15, ISSN 1367-2630
Editore: Institute of Physics Publishing
DOI: 10.1088/1367-2630/ac1897

Entanglement Hamiltonian Tomography in Quantum Simulation

Autori: C. Kokail, R. van Bijnen, A. Elben, B. Vermersch, P. Zoller
Pubblicato in: Nature Physics, Numero volume 17, pages 936 - 942 — 24 June 2021, 2021, Pagina/e 936 - 942, ISSN 1745-2473
Editore: Nature Publishing Group
DOI: 10.1038/s41567-021-01260-w

Lattice Bisognano-Wichmann modular Hamiltonian in critical quantum spin chains

Autori: Jiaju Zhang, Pasquale Calabrese, Marcello Dalmonte, M. A. Rajabpour
Pubblicato in: SciPost. Phys. Core, Numero 2, 007 (2020), 2020, ISSN 2666-9366
Editore: SciPost
DOI: 10.21468/scipostphyscore.2.2.007

Probing Infinite Many-Body Quantum Systems with Finite-Size Quantum Simulators

Autori: V. Kuzmin, T. Zache, L. Pastori, A. Celi, M. Baranov, P. Zoller
Pubblicato in: PRX Quantum, Numero Vol. 3, Iss. 2 — 6 April 2022, 2022, Pagina/e 020304-1 - 020304-22, ISSN 2691-3399
Editore: APS
DOI: 10.1103/prxquantum.3.020304

State-Dependent Optical Lattices for the Strontium Optical Qubit

Autori: Heinz, A., Park, A. J., Šantić, N., Trautmann, J., Porsev, S. G., Safronova, M. S., et al.
Pubblicato in: Physical Review Letters, Numero 124, 2020, 2020, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.124.203201

Symmetry-resolved dynamical purification in synthetic quantum matter

Autori: V. Vitale, A. Elben, R. Kueng, A. Neven, J. Carrasco, B. Kraus, P. Zoller, P. Calabrese, B. Vermersch, M. Dalmonte
Pubblicato in: SciPost Physics, Numero Vol. 12, Iss. 3 — 25 March 2022, 2022, Pagina/e 1 - 37, ISSN 2542-4653
Editore: SciPost Foundation
DOI: 10.21468/scipostphys.12.3.106

Tunable Geometries in Sparse Clifford Circuits

Autori: Tomohiro Hashizume, Sridevi Kuriyattil, Andrew J. Daley and Gregory Bentsen
Pubblicato in: Symmetry, Numero 24.03.2022, 2022, Pagina/e 666, ISSN 2073-8994
Editore: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/sym14040666

Single Atoms with 6000-Second Trapping Lifetimes in Optical-Tweezer Arrays at Cryogenic Temperatures

Autori: Kai-Niklas Schymik, Sara Pancaldi, Florence Nogrette, Daniel Barredo, Julien Paris, Antoine Browaeys, and Thierry Lahaye
Pubblicato in: Phys. Rev. Applied, Numero Vol 16, Sept. 2021, 2021, ISSN 2331-7019
Editore: American Physical Society
DOI: 10.1103/physrevapplied.16.034013

Collisions of ultracold molecules in bright and dark optical dipole traps.

Autori: Bause, R.; Schindewolf, A.; Tao, R.; Duda, M.; Chen, X.; Quemener, G.; Karman, T.; Christianen, A.; Bloch, I.; Luo, X.
Pubblicato in: Physical Review Research, Numero 3 (3), 2021, 2021, ISSN 2643-1564
Editore: APS
DOI: 10.1103/physrevresearch.3.033013

Benchmarking a Novel Efficient Numerical Method for Localized 1D Fermi-Hubbard Systems on a Quantum Simulator.

Autori: Madhusudhana, B. H.; Scherg, S.; Kohlert, T.; Bloch, I.; Aidelsburger, M.
Pubblicato in: PRX Quantum, Numero 01.02.2021, 2021, ISSN 2691-3399
Editore: APS
DOI: 10.1103/prxquantum.2.040325

Importance sampling of randomized measurements for probing entanglement

Autori: A. Rath, R. van Bijnen, A. Elben, P. Zoller, B. Vermersch
Pubblicato in: Physical Review Letters, Numero Vol. 127, Iss. 20 — 11 November 2021, 2021, Pagina/e 200503-1 - 200503-6, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.127.200503

Efficient conversion of closed-channel-dominated Feshbach molecules of 23Na40K to their absolute ground state.

Autori: Bause, R.; Kamijo, A.; Chen, X.; Duda, M.; Schindewolf, A.; Bloch, I.; Luo, X.
Pubblicato in: Physical Review A, Numero 104 (4), 2021, 2021, ISSN 1050-2947
Editore: APS
DOI: 10.1103/physreva.104.043321

Weak-ergodicity-breaking via lattice supersymmetry

Autori: F. M. Surace, G. Giudici, and M. Dalmonte
Pubblicato in: Quantum, Numero 4, 339 (2020), 2020, ISSN 2521-327X
Editore: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften.
DOI: 10.22331/q-2020-10-07-339

Qualifying quantum approaches for hard industrial optimization problems. A case study in the field of smart-charging of electric vehicles

Autori: Constantin Dalyac, Loïc Henriet, Emmanuel Jeandel, Wolfgang Lechner, Simon Perdrix, Marc Porcheron, Margarita Veshchezerova
Pubblicato in: EPJ Quantum Technology, Numero 8, 12 (2021), 2021, ISSN 2196-0763
Editore: Springer Open
DOI: 10.1140/epjqt/s40507-021-00100-3

Embedding Overhead Scaling of Optimization Problems in Quantum Annealing

Autori: M. S. Könz, W. Lechner, H. G. Katzgraber, and M.Troyer
Pubblicato in: PRX Quantum, Numero Vol. 2, Iss. 4 — 2 November 2021, 2021, Pagina/e 040322-1 - 040322-11, ISSN 2691-3399
Editore: APS
DOI: 10.1103/prxquantum.2.040322

Many-body Chern number from statistical correlations of randomized measurements

Autori: Z. Cian, H. Dehghani, A. Elben, B. Vermersch, G. Zhu, M. Barkeshli, P. Zoller, M. Hafezi
Pubblicato in: Physical Review Letters, Numero Vol. 126, Iss. 5 — 1 February 2021, 2021, Pagina/e 050501-1 - 050501-7, ISSN 1079-7114
Editore: APS
DOI: 10.1103/physrevlett.126.050501

Finite-temperature critical behavior of long-range quantum Ising models

Autori: E. Gonzalez-Lazo, M. Heyl, M. Dalmonte, A. Angelone
Pubblicato in: Sci Post Phys, Numero 11, 076 (2021), 2021, ISSN 2542-4653
Editore: SciPost
DOI: 10.21468/scipostphys.11.4.076

Bounding the resources for thermalizing many-body localized systems

Autori: C. Sparaciari, M. Goihl, P. Boes, J. Eisert, N. H. Y. Ng
Pubblicato in: Communications Physics - Nature, Numero 4, 2021, Pagina/e 3, ISSN 2399-3650
Editore: Nature
DOI: 10.1038/s42005-020-00503-1

Stochastic gradient descent for hybrid quantum-classical optimization

Autori: R. Sweke, F. Wilde, J. Meyer, M. Schuld, P. K. Fährmann, B. Meynard-Piganeau, J. Eisert
Pubblicato in: Quantum, Numero 4, 2020, Pagina/e 314, ISSN 2521-327X
Editore: Community
DOI: 10.22331/q-2020-08-31-314

Closing gaps of a quantum advantage with short-time Hamiltonian dynamics

Autori: J. Haferkamp, D. Hangleiter, A. Bouland, B. Fefferman, J. Eisert, J. Bermejo-Vega
Pubblicato in: Phys. Rev. Lett., Numero 125, 2020, Pagina/e 250501, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.125.250501

Floquet engineering topological many-body localized systems

Autori: K. S. C. Decker, C. Karrasch, J. Eisert, D. M. Kennes
Pubblicato in: Phys. Rev. Lett., Numero 124, 2020, Pagina/e 190601, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.124.190601

Quantum certification and benchmarking

Autori: J. Eisert, D. Hangleiter, N. Walk, I. Roth, D. Markham, R. Parekh, U. Chabaud, E. Kashefi
Pubblicato in: Nature Reviews Physics, Numero 2, 2020, Pagina/e 283, ISSN 2522-5820
Editore: Nature
DOI: 10.1038/s42254-020-0186-4

Stationary optomechanical entanglement between a mechanical oscillator and its measurement apparatus

Autori: C. Gut, K. Winkler, J. Hoelscher-Obermaier, S. G. Hofer, R. Moghadas Nia, N. Walk, A. Steffens, J. Eisert, W. Wieczorek, J. A. Slater, M. Aspelmeyer, K. Hammerer
Pubblicato in: Phys. Rev. Research, Numero 2, 2019, Pagina/e 33244, ISSN 2643-1564
Editore: APS
DOI: 10.48550/arxiv.1912.01635

Efficient variational contraction of two-dimensional tensor networks with a non-trivial unit cell

Autori: A. Nietner, B. Vanhecke, F. Verstraete, J. Eisert, L. Vanderstraeten
Pubblicato in: Quantum, Numero 4, 2020, Pagina/e 328, ISSN 2521-327X
Editore: Community
DOI: 10.22331/q-2020-09-21-328

Time evolution of many-body localized systems in two spatial dimensions

Autori: A. Kshetrimayum, M. Goihl, J. Eisert
Pubblicato in: Phys. Rev. B, Numero 102, 2020, Pagina/e 235132, ISSN 2469-9950
Editore: APS
DOI: 10.1103/physrevb.102.235132

Ultracold strontium in state-dependent optical lattices

Autori: Heinz, A.
Pubblicato in: 2020
Editore: Ludwig Maximilians Universität
DOI: 10.5282/edoc.26329

Emergence of thermodynamics for quantum systems our of equilibrium

Autori: M. Goihl
Pubblicato in: 2020
Editore: Freie Universität Berlin

A quantum simulator with long strings of trapped ions

Autori: Christine Maier
Pubblicato in: University of Innsbruck, 2021
Editore: University of Innsbruck

Enhancing adiabatic quantum computation with non-adiabatic methods

Autori: Andreas Hartmann
Pubblicato in: University of Innsbruck, 2021
Editore: University of Innsbruck

Randomness, catalysis, and partial knowledge

Autori: P. Boes
Pubblicato in: 2021
Editore: Freie Universität Berlin

Non-equilibrium dynamics in quantum simulators

Autori: M. Glutza
Pubblicato in: 2020
Editore: Freie Universität Berlin

Probing Quantum Thermalization and Localization in Bose-Hubbard Systems

Autori: Rubio Abadal, A.
Pubblicato in: 2020
Editore: MPG Pure
DOI: 10.5282/edoc.26273

Randomised Measurements with strings of trapped ions

Autori: Tiffany Brydges
Pubblicato in: University of Innsbruck, 2021
Editore: University of Innsbruck

Sampling and the complexity of nature

Autori: D. Hangleiter
Pubblicato in: 2021
Editore: Freie Universität Berlin

Parity Quantum Optimization: Encoding Constraints

Autori: Maike Drieb-Schön, Younes Javanmard, Kilian Ender, Wolfgang Lechner
Pubblicato in: arXiv:2105.06235, 2021
Editore: arXiv
DOI: 10.48550/arxiv.2105.06235

Precise Hamiltonian identification of a superconducting quantum processor

Autori: D. Hangleiter, I. Roth, J. Eisert, P. Roushan
Pubblicato in: arXiv:2108.08319, 2021
Editore: arXiv

Entanglement Spectroscopy and probing the Li-Haldane Conjecture in Topological Quantum Matter

Autori: T. Zache, C. Kokail, B. Sundar, P. Zoller
Pubblicato in: arXiv, Numero arXiv:2110.03913 — 8 October 2021, 2021, Pagina/e 1-15, ISSN 2331-8422
Editore: arXiv preprint
DOI: 10.48550/arxiv.2110.03913

CircuitQ: An open-source toolbox for superconducting circuits

Autori: P. Aumann, T. Menke, W. D. Oliver, W. Lechner
Pubblicato in: arXiv, Numero arXiv:2106.05342 — 9 June 2021, 2021, Pagina/e 1-14, ISSN 2331-8422
Editore: arXiv preprint
DOI: 10.48550/arxiv.2106.05342

Parity Quantum Optimization: Benchmarks

Autori: Michael Fellner, Kilian Ender, Roeland ter Hoeven, Wolfgang Lechner
Pubblicato in: arXiv:2105.06240, 2021
Editore: arXiv
DOI: 10.48550/arxiv.2105.06240

Towards experimental classical verification of quantum computation

Autori: R. Stricker, J. Carrasco, M. Ringbauer, L. Postler, M. Meth, C. Edmunds, P. Schindler, R. Blatt, P. Zoller, B. Kraus, T. Monz
Pubblicato in: arXiv, Numero arXiv:2203.07395 — 14 March 2022, 2022, Pagina/e 1-19, ISSN 2331-8422
Editore: arXiv preprint
DOI: 10.48550/arxiv.2203.07395

Semi-device-dependent blind quantum tomography

Autori: I. Roth, J. Wilkens, D. Hangleiter, J. Eisert
Pubblicato in: arXiv:2006.03069, 2020
Editore: arXiv

Single-component gradient rules for variational quantum algorithms

Autori: T. Hubregtsen, F. Wilde, S. Qasim, J. Eisert
Pubblicato in: arXiv:2106.01388, 2021
Editore: arXiv

Parity Quantum Optimization: Compiler

Autori: Kilian Ender, Roeland ter Hoeven, Benjamin E. Niehoff, Maike Drieb-Schön, Wolfgang Lechne
Pubblicato in: arXiv:2105.06233, 2021
Editore: arXiv
DOI: 10.48550/arxiv.2105.06233

Topological phonons in arrays of ultracold dipolar particles

Autori: M. Di Liberto, A. Kruckenhauser, P. Zoller, M. Baranov
Pubblicato in: arXiv, Numero arXiv:2108.11856 — 26 August 2021, 2021, Pagina/e 1-14, ISSN 2331-8422
Editore: arXiv preprint
DOI: 10.48550/arxiv.2108.11856

Quantum Chaos and Trotterisation Thresholds in Digital Quantum Simulations

Autori: C. Kargi, J. P. Dehollain, F. Henriques, L. Sieberer, T. Olsacher, P. Hauke, M. Heyl, P. Zoller, N. Langford
Pubblicato in: arXiv, Numero arXiv:2110.11113 — 21 October 2021, 2021, Pagina/e 1-41, ISSN 2331-8422
Editore: arXiv preprint
DOI: 10.48550/arxiv.2110.11113

Randomizing multi-product formulas for improved Hamiltonian simulation

Autori: P. K. Faehrmann, M. Steudtner, R. Kueng, M. Kieferova, J. Eisert
Pubblicato in: arXiv:2101.07808, 2021
Editore: arXiv

A general framework for randomized benchmarking

Autori: J. Helsen, I. Roth, E. Onorati, A. H. Werner, J. Eisert
Pubblicato in: arXiv:2010.07974, 2020
Editore: arXiv

A randomized measurement toolbox for Rydberg quantum technologies

Autori: Simone Notarnicola, Andreas Elben, Thierry Lahaye, Antoine Browaeys, Simone Montangero, Benoit Vermersch
Pubblicato in: arxiv, Numero 21 Dec 2021, 2021
Editore: arxiv.org
DOI: 10.48550/arXiv.2112.11046

Quantum photo-thermodynamics on a programmable photonic quantum processor

Autori: F. H. B. Somhorst, R. van der Meer, M. C. Anguita, R. Schadow, H. J. Snijders, M. de Goede, B. Kassenberg, P. Venderbosch, C. Taballione, J. P. Epping, H. H. van den Vlekkert, J. F. F. Bulmer, J. Lugani, I. A. Walmsley, P. W. H. Pinkse, J. Eisert, N. Walk, J. J. Renema
Pubblicato in: arXiv:2201.00049, 2022
Editore: arXiv

On the descriptive power of Neural-Networks as constrained Tensor Networks with exponentially large bond dimension

Autori: Mario Collura, Luca Dell'Anna, Timo Felser, Simone Montangero
Pubblicato in: 2019
Editore: arXiv preprint

Two-dimensional quantum-link lattice Quantum Electrodynamics at finite density

Autori: Timo Felser, Pietro Silvi, Mario Collura, Simone Montangero
Pubblicato in: 2019
Editore: arXiv preprint

Simulating Lattice Gauge Theories within Quantum Technologies

Autori: M.C. Bañuls, R. Blatt, J. Catani, A. Celi, J.I. Cirac, M. Dalmonte, L. Fallani, K. Jansen, M. Lewenstein, S. Montangero, C.A. Muschik, B. Reznik, E. Rico, L. Tagliacozzo, K. Van Acoleyen, F. Verstraete, U.-J. Wiese, M. Wingate, J. Zakrzewski, P. Zoller
Pubblicato in: 2019
Editore: arXiv preprint

Breakdown of ergodicity in disordered U(1) lattice gauge theories

Autori: Giuliano Giudici, Federica Maria Surace, Joel Etaya Ebot, Antonello Scardicchio, Marcello Dalmonte
Pubblicato in: 2020
Editore: arXiv Preprint

Modular Parity Quantum Approximate Optimization

Autori: Kilian Ender, Anette Messinger, Michael Fellner, Clemens Dlaska, Wolfgang Lechne
Pubblicato in: arxiv.2203.04340, 2022
Editore: arXiv preprint
DOI: 10.48550/arxiv.2203.04340

Demonstration and modelling of time-bin entangled photons from a quantum dot in a nanowire

Autori: P. Aumann, M. Prilmüller, F. Kappe, L. Ostermann, D. Dalacu, P. J. Poole, H. Ritsch, W. Lechner, G.Weihs
Pubblicato in: arXiv, Numero arXiv:2102.00283 — 30 January 2022, 2022, Pagina/e 1-11, ISSN 2331-8422
Editore: arXiv preprint
DOI: 10.48550/arxiv.2102.00283

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